This progress report is prepared quarterly to provide updates on the electricity supply contracts and programs currently managed by the Ontario Power Authority (OPA).

As of the second quarter 2010, the OPA had 16,322 megawatts (MW) of electricity supply capacity, based on average contract capacity, under contract. This includes 6,622 MW of renewable energy, 6,700 MW of clean energy, and 3,000 MW of nuclear energy. Within this 16,322 MW of supply capacity, 2,537 MW were procured from existing generating facilities, which required no or minimal new capital investment.

The remaining capacity, 13,785 MW, was procured from new development, expansion, redevelopment or refurbishment of existing facilities. This represents over $26.2 billion of new capital investment in generation in the Ontario electricity system since 2005, including approximately $7 billion from the Feed-in Tariff program and $2.6 billion for Lower Mattagami project.